Hot-melt adhesive resin film and production method thereof
US-11904577-B2 · Feb 20, 2024 · US
Extrusion coatings
Extrusion coatings · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B05D1/265 |
| Official title | {Extrusion coatings} |
| Display label | Extrusion coatings |
| Total patents | 350 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 41 |
| 2016 | 32 |
| 2017 | 55 |
| 2018 | 47 |
| 2019 | 44 |
| 2020 | 30 |
| 2021 | 26 |
| 2022 | 23 |
| 2023 | 22 |
| 2024 | 14 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical films with microstructured low refractive index nanovoided layers and methods therefor
US-2016368019-A1 · Dec 22, 2016 · US
Hybrid extrusion and coating technology, device, and method
US-9522411-B2 · Dec 20, 2016 · US
Ethylene-based polymers and processes to make the same
US-9523015-B2 · Dec 20, 2016 · US
Selective Slot Coating
US-2016354800-A1 · Dec 8, 2016 · US
Thermoplastic toughening material and related method
US-9492971-B2 · Nov 15, 2016 · US
Extrusion coating of low density polyethylene and heat-sealed article made therefrom
US-2016296965-A1 · Oct 13, 2016 · US
Slot extrusion coating methods for producing polyimide-based films
US-2016264819-A1 · Sep 15, 2016 · US
Multicolour extrusion-based 3D print process
US-9433969-B2 · Sep 6, 2016 · US
Method and device for applying protective sheeting of polymer material to a pipeline
US-2016236401-A1 · Aug 18, 2016 · US
Functional film manufacturing method and functional film
US-2016201190-A1 · Jul 14, 2016 · US
Die and method for impregnating fiber rovings
US-9346222-B2 · May 24, 2016 · US
Carbon-based barrier coatings for high-temperature polymer-matrix composites
US-2016138156-A1 · May 19, 2016 · US
Process for preparing adhesive using planetary extruder
US-9328268-B2 · May 3, 2016 · US
Diffusion plate, method for making the same, and backlight module using the same
US-2016103254-A1 · Apr 14, 2016 · US
Extruded Deposition of Polymers Having Continuous Carbon Nanotube Reinforcements
US-2016082659-A1 · Mar 24, 2016 · US
Buffered fibers with access features
US-2016048000-A1 · Feb 18, 2016 · US
System, nozzle and method for coating elastic strands
US-2016016189-A1 · Jan 21, 2016 · US
Method for coating paper
US-2016010281-A1 · Jan 14, 2016 · US
Thermoplastic structure for transporting refrigerant fluid
US-2015376335-A1 · Dec 31, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B05D1/265?
- CPC B05D1/265 is the Cooperative Patent Classification code for “Extrusion coatings.”
- How many patents are filed under CPC B05D1/265 (Extrusion coatings)?
- Our database includes 350 publications tagged with this CPC code.
- Is patent activity under CPC B05D1/265 growing?
- Publication counts under this code: 14 in 2024 vs 13 in 2025 (latest complete years).